package com.hdi.extends1;

public class A {

    public int i;
    private int j;
    int f;
    public void print1(){
        System.out.println("==print1==");
    }

    private void print2(){
        System.out.println("==print2==");
    }

    void print4(){
        System.out.println("==print4==");
    }

}
